 /*******************************************************************************
  * Copyright (c) 2000, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ui;

 /**
  * Plug-ins that register a startup extension will be activated after
  * the Workbench initializes and have an opportunity to run
  * code that can't be implemented using the normal contribution
  * mechanisms.
  *
  * @since 2.0
  */
 public interface IStartup {
     /**
      * Will be called in a separate thread after the workbench initializes.
      * <p>
      * Note that most workbench methods must be called in the UI thread
      * since they may access SWT. For example, to obtain the current workbench
      * window, use:
      * <code>
      * <pre>
      * final IWorkbench workbench = PlatformUI.getWorkbench();
      * workbench.getDisplay().asyncExec(new Runnable() {
      * public void run() {
      * IWorkbenchWindow window = workbench.getActiveWorkbenchWindow();
      * if (window != null) {
      * // do something
      * }
      * }
      * });
      * </pre>
      * </code>
      * </p>
      * @see org.eclipse.swt.widgets.Display#asyncExec
      * @see org.eclipse.swt.widgets.Display#syncExec
      */
     public void earlyStartup();
 }


